| Technical Name | Fabrication of Seamless Roller Molds by Fiber ArrayDigital Light Processing | ||
|---|---|---|---|
| Project Operator | Engineering & Technology Promotion Center | ||
| Project Host | 李永春 | ||
| Summary | This research develops an innovative method for patterning arbitrarycomplicated 3D microstructures on metallic roller surfaces. This roller mold manufacturing system consists of digital light processing, arrayed microlensesoptical fibers,precision servo-controlled motion technologies. Based on this arrayed UV beam pen system, seamless roller molds are fabricated for roller imprintin | ||
| Market Potential Analysis | "簡化滾筒模仁的製作程序、節省製程時間 提高滾筒模仁的製程精度、圖型複雜度、與微結構型貌的可變化性 數位式的製程模式，可以彈性生產、線上補償、與誤差即時回饋" | ||
| Industrial Applicability | This digital roller fabricating technology is particular important for seamless roller moldsroller molds demanding complex patterns with smaller (~10 um) feature sizes. It also has the flexibility for making belt molds with three dimensional microstructure profiles. | ||
| Keyword | Roller Mold Roll-to-Roll Imprinting Seamless Microstructure Micro-Fabrication Digital Light Processing Optical Fiber Array Microlens Array Optical Film Photolithography | ||
- wein@mail.ncku.edu.tw
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